4 blade fan
Turbo Mini Forums

just found a metal 4 blade fan while sorting through my collection of spares, but i cant remember if these are any good, compared to the standard plastic one????

““A turbo: exhaust gasses go into the turbocharger and spin it, witchcraft happens and you go faster.”” - Jeremy Clarkson

I think they can be good if it's the adjustable one. as you can set it to how you want.

Best 1/4 mile 13.2 seconds @116 mph
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http://www.mattwoodsphotography.com

its not an adjustable one, just two seperate blades that fit together to make it a 4 blade.

““A turbo: exhaust gasses go into the turbocharger and spin it, witchcraft happens and you go faster.”” - Jeremy Clarkson

I believe they are good at cooling but very noisy, also suck a fair bit of power from your engine (according to Avonbar and Minisport)

I eventually just got a new plastic one (in white!), works great so far.

Dave

Speedster turbo under construction